Ukulinywa kwezithole bekusoloko kuyinto ephambili ekulawulweni kokulinywa kwemifuno. Imifuno ineziphene ezininzi ekulinyweni kwezityalo zemveli, njengezinga eliphantsi lezityalo ezinamandla kunye nezityalo ezifanayo, kwaye iitreyi zembewu zinokulungisa ezi ngxaki. Masifunde ngeendlela zobugcisa zokutyala imifuno kwiitreyi zezithole.
1. Ukukhetha iitreyi zembewu
Ubungakanani betreyi yembewu ngokubanzi yi-54*28cm, kwaye iinkcukacha ezisetyenziswa kakhulu yimingxuma engama-32, imingxunya engama-72, imingxunya eli-105, imingxunya eli-128, imingxunya engama-288, njl. Khetha iinkcukacha ezahlukeneyo zeetreyi zembewu ngokobukhulu bezityalo zemifuno. Kwizityalo ezinkulu, khetha iitreyi zembewu ezinemingxuma embalwa, kwaye kwizityalo ezincinci, khetha iitreyi zembewu ezinemingxuma emininzi. Umzekelo: kwizityalo zetamatato ezinamagqabi okwenyani angama-6-7, khetha imingxunya engama-72, kwaye kwiitamatato ezinamagqabi okwenyani angama-4-5, khetha imingxunya eli-105 okanye eli-128.
2. Ukubulala iintsholongwane kwitreyi yembewu
Ngaphandle kweetreyi ezintsha ezisetyenzisiweyo okokuqala, iitreyi ezindala kufuneka zibulawe iintsholongwane ngaphambi kokuba kukhuliswe izithole ukuze kuthintelwe ukusasazeka kwezifo ezibangelwa zizifo kwiitreyi zezityalo. Kukho iindlela ezahlukeneyo zokubulala iintsholongwane. Enye kukufaka itreyi yezithole emanzini ngesisombululo se-potassium permanganate esingu-0.1% ukuya ku-0.5% ngaphezulu kweeyure ezi-4; eyesibini kukufafaza itreyi yezithole ngesisombululo se-formalin esingu-1% ukuya ku-2%, uze uyigqume ngeplastiki uze uyitshise iiyure ezingama-24; eyesithathu kukuyifaka nge-10% ye-bleaching powder imizuzu eli-10 ukuya kuma-20, uze emva koko uhlambe itreyi yezithole ngamanzi acocekileyo okusebenzisa.
3. Ixesha lokuhlwayela
Ukumiselwa kwexesha lokutyala kudla ngokusekwe kwiinkalo ezintathu zenjongo yokulima (ukuvuthwa kwangethuba okanye ukwindla olude), indlela yokulima (ukulima indawo okanye ukulima umhlaba) kunye neemfuno zobushushu bokukhula kwemifuno. Ngokuqhelekileyo, ukuhlwayela kwenziwa malunga nenyanga enye ngaphambi kokutyalwa kwezithole zemifuno.
4. Ukulungiswa komhlaba onesondlo
Umhlaba onesondlo ungathengwa njengesiseko sezithole esele senziwe, okanye ungalungiswa ngokwakho ngokwendlela yepeat: i-vermiculite: i-perlite = 2:1:1. Xuba i-200g ye-50% ye-carbendazim powder emanzi kwi-cubic meter nganye yomhlaba wesondlo ukuze kubulawe iintsholongwane kwaye kubulawe iintsholongwane. Ukuxuba i-2.5kg yesichumiso esine-phosphorus eninzi kwi-cubic meter nganye yomhlaba wesondlo kuya kunceda ukuhluma iingcambu nokuqinisa izithole.
5. Ukuhlwayela
Yongeza amanzi kumhlaba onesondlo uze uxube ude ube manzi, uze ufake i-substrate emanzi kwitreyi uze uyithambise ngentonga ende yomthi. I-substrate efakiweyo kufuneka icinezelwe ukuze kube lula ukubeka imbewu. Ubunzulu boxinzelelo lomngxuma yi-0.5-1cm. Faka imbewu egqunyiweyo kwimingxunya ngesandla, imbewu enye ngomngxuma ngamnye. Gquma ngomhlaba owomileyo wesondlo, uze usebenzise i-scraper ukukrwela ukusuka kwelinye icala letreyi yomngxuma ukuya kwelinye icala, ususe umhlaba wesondlo ogqithisileyo, kwaye wenze ukuba ulingane netreyi yomngxuma. Emva kokuhlwayela, itreyi yomngxuma kufuneka iniselwe ngexesha. Ukuhlola okubonakalayo kukubona amaconsi amanzi ezantsi kwetreyi yomngxuma.
6. Ulawulo emva kokutyala
Imbewu ifuna ubushushu obuphezulu kunye nokufuma ngexesha lokuhluma. Ubushushu buhlala bugcinwa kwi-32 ~ 35℃, kunye ne-18 ~ 20℃ ebusuku. Akukho kunkcenkceshela ngaphambi kokuba kuhlume. Emva kokuhluma ukuya kumagqabi okwenyani avulekayo, ukunkcenkceshela kufuneka kwandiswe ngexesha ngokwemo yokufuma komhlaba webhedi yembewu, kutshintshana phakathi komile kunye nokumanzi, kwaye ukunkcenkceshela ngakunye kufuneka kunkcenkceshele kakuhle. Ukuba ubushushu kwigreenhouse budlula i-35℃, kufuneka kungeniswe umoya ukuze kuphole igreenhouse, kwaye ifilimu yomhlaba kufuneka isuswe ngexesha ukuze kuthintelwe ukutsha kwezithole kubushushu obuphezulu.
Iitreyi zembewu zemifuno zinokulima ngempumelelo izithole ezomeleleyo, ziphucule umgangatho wezithole zemifuno, kwaye zonyuse iingenelo zoqoqosho zokutyala imifuno. I-Xi'an Yubo ibonelela ngoluhlu olupheleleyo lweetreyi zembewu ukuze ikubonelele ngezinye iindlela zokutyala imifuno yakho.
Ixesha lokuthumela: Agasti-23-2024
